Research progresses and prospects of medicated oil dual-purpose crop safflower based on patent mining

Q3 Agricultural and Biological Sciences Oil Crop Science Pub Date : 2022-10-01 DOI:10.1016/j.ocsci.2022.10.001
Lanyu Zhou , Yuhang Yan , Yue Wang , Qinghua Wu , Jie Yan , Jin Pei
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引用次数: 0

Abstract

Safflower is widely cultivated and used as a dual-purpose medicinal oil worldwide. This research used the incoPat patent database to search the global safflower patents for nearly 20 years, aiming to reveal the development process and current situation of the safflower industry in China and around the world by analyzing patent application trends, patent technology characteristics, advantageous industries and regions, patent quality, etc. The analysis shows that safflower patent applications are generally increasing, and the period 2010-2016 is characterized by the rapid development of patent applications. The technical features of global patents are mainly concentrated in pharmaceutical preparations, cosmetics, food and health care, various beverages, animal feed, safflower cultivation and harvesting equipment, and safflower seed oil. During the rapid development of patent applications, safflower was further developed in cosmetics, edible oil, and harvesting equipment. In addition, patent applications in rheumatism and bone diseases have increased, with the potential for development. China is the leading region for researching and developing medicinal safflower patents, especially Shandong and Henan provinces. Foreign patents are more focused on the value development of safflower seed oil in food and chemicals. Compared to the major countries and organizations that apply for safflower patents on a global scale, the quality of Chinese safflower patents is medium, and more awareness of patent protection is required. This paper provides suggestions for the subsequent development of the safflower industry, summarizes and analyzes the development trend of safflower patents, and provides new ideas to obtain innovative patent results.

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基于专利开采的药油两用作物红花研究进展与展望
红花在世界范围内被广泛种植和用作双重用途的药用油。本研究利用incoPat专利数据库对全球近20年的红花专利进行检索,旨在通过对专利申请趋势、专利技术特征、优势产业和地区、专利质量等方面的分析,揭示中国及世界红花产业的发展历程和现状。分析表明,红花专利申请量总体呈增长趋势,2010-2016年为专利申请量快速增长的时期。全球专利的技术特征主要集中在医药制剂、化妆品、食品保健、各种饮料、动物饲料、红花栽培采收设备、红花籽油等领域。在专利申请快速发展的过程中,红花在化妆品、食用油、收获设备等方面得到了进一步的开发。此外,风湿病和骨病的专利申请也有所增加,具有发展潜力。中国是药用红花专利研究和开发的领先地区,特别是山东和河南。国外专利更多地集中在红花籽油在食品和化工领域的价值开发上。与全球范围内申请红花专利的主要国家和组织相比,中国红花专利的质量处于中等水平,专利保护意识有待提高。本文为红花产业的后续发展提出建议,对红花专利的发展趋势进行总结分析,为获得创新专利成果提供新的思路。
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来源期刊
Oil Crop Science
Oil Crop Science Food Science, Plant Science, Agronomy and Crop Science
CiteScore
3.40
自引率
0.00%
发文量
20
审稿时长
74 days
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